Quick answers
- Which hospitals does Mark W. Hollman work at?
- Medicare's official clinician data lists Mark W. Hollman at 4 hospitals: AdventHealth Deland, AdventHealth Fish Memorial, AdventHealth New Smyrna Beach and AdventHealth Waterman. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark W. Hollman see patients?
- Medicare's clinician data lists 4 practice locations, including Orange City, FL, Sanford, FL and Deland, FL. Call before your visit to confirm the address.
- What is Mark W. Hollman's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Mark W. Hollman accept Medicare assignment?
- Yes. Medicare's clinician data says Mark W. Hollman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Mark W. Hollman?
- (386) 744-2500, as listed in official Medicare / NPI Registry data.
- What is Mark W. Hollman's NPI number?
- 1457315772. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark W. Hollman works
Medicare's Facility Affiliation Data lists Mark W. Hollman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- AdventHealth DelandDeland, FL · Acute Care Hospital · CCN 100045
- AdventHealth Fish MemorialOrange City, FL · Acute Care Hospital · CCN 100072
- AdventHealth New Smyrna BeachNew Smyrna Beach, FL · Acute Care Hospital · CCN 100014
- AdventHealth WatermanTavares, FL · Acute Care Hospital · CCN 100057
Practice locations
Addresses where Mark W. Hollman is enrolled with Medicare (CMS data updated 2026-10-02).
- 1053 Medical Ctr Dr, Suite 101Orange City, FL 32763 (386) 744‑2500
- 1200 Lexington Green LnSanford, FL 32771
- 740 W Plymouth AveDeland, FL 32720
- 740 W Plymouth Ave, Florida Orthopaedic AssociatesDeland, FL 32720
Group practices
Medicare enrollment lists Mark W. Hollman as a member of these groups (CMS data updated 2026-10-02).
- Ability Health Services and Rehabilitation LP1,269 clinicians in the group
- Ability Health Services, Inc1,258 clinicians in the group
- Tallahassee Orthopedic Clinic III Pl553 clinicians in the group
- Florida Orthopaedic Associates PA24 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Orange City
Clinicians with the same Medicare primary specialty in Orange City, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Southwestern Medical School At Dallas |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1457315772 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians